Radio-Level Troubleshooting
58
Operational Error
Codes
During radio operation, the radio performs dynamic tests to determine if the radio is
working properly. Problems detected during these tests are presented as error codes on the
radio’s display. Ann error code indicates that a problem exists and that a service technician
should be contacted. Operational error codes are listed in Table 24..
Table 23. Power-Up Error Code Displays
Error
Code
Description Corrective Action
01/02 FLASH ROM Codeplug Checksum Non-Fatal Error Reprogram the codeplug.
01/12 Security partition Checksum Non-Fatal Error Send Radio to Depot.
01/22 Tuning Codeplug Checksum Non-Fatal Error Send Radio to Depot.
01/81 Host ROM Checksum Fatal Error Send Radio to Depot.
01/82 FLASH ROM Codeplug Checksum Fatal Error Reprogram the codeplug.
01/88 External RAM FATAL Error -- Note: not a checksum failure Send radio to depot.
01/90 General Hardware Failure Fatal Error Turn the radio off, then on.
01/92 Security Partition Checksum Fatal Error Send radio to depot.
01/93 Flashport AUTHENTIFICATION CODE failure Send radio to depot.
01/98 Internal RAM Fail Fatal Error Send radio to depot.
01/A0 ABACUS Tune failure Fatal Error Turn the radio off, then on.
01/A2 Tuning Codeplug Checksum Fatal Error Send radio to depot.
02/10 DSP Support IC Checksum Non-Fatal Error Turn the radio off, then on.
02/81 DSP ROM Checksum Fatal Error Send radio to depot.
02/88 DSP RAM Fatal Error -- Note: not a checksum failure Turn the radio off, then on.
02/90 General DSP Hardware Failure (DSP startup message not received
correctly)
Turn the radio off, then on.
NOTE: If the corrective action does not fix the failure, send the radio to the depot.
Table 24. Operational Error Code Displays
Error Code Description Corrective Action
FAIL 001 Synthesizer Out-of-Lock a. Reprogram external codeplug
b. Send radio to depot
FAIL 002 Selected Mode/Zone Codeplug Checksum Error Reprogram external codeplug
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